Make it so library consumers can invoke refscan functions with either a synchronous or an async Mongo client. This is a `refscan` counterpart to this `nmdc-runtime` ticket: https://github.com/microbiomedata/nmdc-runtime/issues/787
Make it so library consumers can invoke refscan functions with either a synchronous or an async Mongo client.
This is a
refscancounterpart to thisnmdc-runtimeticket: microbiomedata/nmdc-runtime#787